Students explore positive feedback effects of changing albedo from melting Arctic sea ice.

Learners use a compass to trace magnetic field lines of a bar magnet. They observe a CME hitting Earth’s magnetosphere and compare its shape to the magnet. They then apply their understanding of magnetic fields to those found on the Sun.

Use the Earth System Data Explorer to analyze data and make a claim about which 2018 eruption was larger, Kilauea, HI or Ambae Island, Vanuatu.

In this 5Es lesson, students will uncover how changes in global air quality have impacted human health in cities between 2000 and 2019.